Later this week we make a celebratory expedition to the Arbuckle Mountains of Oklahoma for a family event. (Thus, no Willow Creek Folk School this Friday. Be back in the salon on the 18th.) Next week, home on Willow Creek, all week, for so-called spring break (known to us as catch-up week for editing and writing). After that the spring schedule gets hectic – lots of professional commitments. Which is OK – catching up with a lot of old friends. Meanwhile, waterfowl are the advance guard for the change of seasons we shall not name until it is full upon us, and at NDSU, the campus mask mandate has ended. (We still mask up situationally.) Throughout the corona crisis, NDSU has done a little better than the other state universities at keeping a lid on the virus. Current infection rates are minimal. Knocking on hickory.